If the military is moved into the apartment, who should pay for utilities...?

After concluding a contract with the military, payment for utility services and consumed energy is made by the military part at the expense of the estimate of the Ministry of Defense under the terms of the concluded contract (paragraph 2, item 2 of Section 9 [Instructions on the organization of providing living quarters for servicemen of the Armed Forces of Ukraine and their family members] (https://zakon.rada.gov.ua/laws/show/z1020-18#Text)).

In the absence of energy, heat, and water metering devices, the contract specifies consumption rates for the dormitory of this settlement.